I am really hoping someone can help me i have Gear Watch Studio 2.0 and a Active 2 LTE witch has already had the watch face on it but i had to reset the watch now i have been tiring for days
i Connect the watch with Tizen Studio then open Gear Watch Studio and i build the watch face and try to load it i keep getting this error
existing app is not valid for this device. rebuild the apk and try again
and i am stuck don’t know what to try next Please Help !!! thanks in advance
Thanks for the reply and yes it happens with new projects also and i have changed the package name and the build #
any other thoughts would love to get this working Thanks
You often need to generate a new Distributor Certificate for this watch after resetting the watch. I’m pretty much sure that is the error message you’d get for an invalid distributor certificate.
Thanks Ron
But i did a Author and Distribute certificates
its like its trying to load and it gets to about 80% then i get that error
would love to show a screen shot incase anyone else has had that error Thanks Again
Could be a firewall issue. This happens to me if I try to side load within the Samsung Network Trr SDBoverBT
Connect your phone to your computer.
Allow Data Access
On the phone make sure USB debugging is enabled in the Developer Options
From the \program files\Galaxy Watch Designer\Tizen\Tools
copy sdboverbt_160523.apk to your phone and install it.
Make sure debugging is enable for both your watch and phone
On the phone enable USB debugging in the developer Options
Launch SDBoverBT on your phone
It will ask you to select your device it will show your watch click on it and it will be connected
You may have to agree to the RSA encryption or some other permission the first time and it doesn’t show very long so be sure you have your watch handy and running when you do that. same thing for when you connect phone to computer it may ask it may not.
Once you are connected plug your phone into your computer and allow data transfer on your phone
launch GWD and from your project chose run on device
It will start the scan and then it will show the SDBoverBT icon
You may have to agree to another permission on my watch one more time.
If that works then it is either a WiFi issue or Firewall.